JPS6257932U - - Google Patents

Info

Publication number
JPS6257932U
JPS6257932U JP14986285U JP14986285U JPS6257932U JP S6257932 U JPS6257932 U JP S6257932U JP 14986285 U JP14986285 U JP 14986285U JP 14986285 U JP14986285 U JP 14986285U JP S6257932 U JPS6257932 U JP S6257932U
Authority
JP
Japan
Prior art keywords
lens
uneven
fixing structure
holding member
finished
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14986285U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14986285U priority Critical patent/JPS6257932U/ja
Publication of JPS6257932U publication Critical patent/JPS6257932U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Optical Head (AREA)

Description

【図面の簡単な説明】
第1図は本考案によるレンズ固定構造を示す断
面図、第2図はレンズの固着状態を示す斜視図、
第3図は光学式ピツクアツプの側面図、第4図は
従来のレンズ固定構造を示す断面図である。 11……レンズ保持部材、11a……筒内面、
A,B……凹凸形成部、12……対物レンズ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 樹脂によつて形成されたレンズ保持部材の筒内
    面が凹凸状に仕上げられており、レンズの周面が
    前記凹凸状の管内面に接着剤によつて固定されて
    成る光学式ピツクアツプのレンズ固定構造。
JP14986285U 1985-09-30 1985-09-30 Pending JPS6257932U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14986285U JPS6257932U (ja) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14986285U JPS6257932U (ja) 1985-09-30 1985-09-30

Publications (1)

Publication Number Publication Date
JPS6257932U true JPS6257932U (ja) 1987-04-10

Family

ID=31065469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14986285U Pending JPS6257932U (ja) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPS6257932U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007333999A (ja) * 2006-06-15 2007-12-27 Hitachi Maxell Ltd レンズユニット
JP2011123996A (ja) * 2005-06-20 2011-06-23 Sanyo Electric Co Ltd 光ピックアップ装置
JP2018013749A (ja) * 2016-07-20 2018-01-25 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. レンズモジュール

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011123996A (ja) * 2005-06-20 2011-06-23 Sanyo Electric Co Ltd 光ピックアップ装置
JP2007333999A (ja) * 2006-06-15 2007-12-27 Hitachi Maxell Ltd レンズユニット
JP2018013749A (ja) * 2016-07-20 2018-01-25 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. レンズモジュール

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